IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Charles Vander Woerd, a ...
Screw machines are machine tools that use a number of cutting tools, fed into a rotating rod or bar, to make screws and other turned parts. A screw machine is a type of automatic turret lathe, that ...
A Swiss screw machine is an automatic lathe that has a sliding headstock and a guide bushing. The sliding headstock contains a collet which clamps and holds the bar stock (typically 12-foot metal or ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. Charles Vander Woerd, a ...
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